﻿// ConsoleTools
// Copyright (C) 2017-2024 Dust in the Wind
// 
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

using System.Collections.Generic;
using System.Linq;
using DustInTheWind.ConsoleTools.Controls.Tables;
using NUnit.Framework;

namespace DustInTheWind.ConsoleTools.Tests.Controls.Tables.ContentRowListTests;

[TestFixture]
public class AddStringsTests
{
    private DataGrid dataGrid;
    private ContentRowList contentRowList;

    [SetUp]
    public void SetUp()
    {
        dataGrid = new DataGrid();
        contentRowList = new ContentRowList(dataGrid);
    }

    [Test]
    public void HavingAnEmptyNormalRowList_WhenThreeStringsAreAdded_ThenRowCountIs1()
    {
        contentRowList.Add("value 1", "value 2", "value 3");

        Assert.That(contentRowList.Count, Is.EqualTo(1));
    }

    [Test]
    public void HavingAnEmptyNormalRowList_WhenThreeStringsAreAdded_ThenRowContainsThreeCellsWithCorrectValues()
    {
        contentRowList.Add("value 1", "value 2", "value 3");

        IEnumerable<string> actual = contentRowList[0]
            .Select(x => x.Content.ToString());
        IEnumerable<string> expected = new List<string>
        {
            "value 1", "value 2", "value 3"
        };

        Assert.That(actual, Is.EqualTo(expected));
    }

    [Test]
    public void HavingAnEmptyNormalRowList_WhenNullStringIsAdded_ThenRowContainsEmptyCell()
    {
        contentRowList.Add((string)null);

        Assert.That(contentRowList[0][0].IsEmpty, Is.True);
    }
}